{"uid":"cap_PXToSFvkocVsg6JvLMRzm","slug":"dns-a-records-bulk-503fbe30","name":"dns-a-records-bulk","description":"Bulk dns a records: up to 20 domains in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /dns/a endpoint (DNS A record lookup). Batch enrichment for agents that hold a list. $0.01 per batch.","url":"https://intel.rallylive.ca/bulk/dns/a","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yOONBtRVrhh45hqmYHnqs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs concurrent DNS A record lookups for up to 20 domains in a single call, returning results in input order with per-item error fields and a failure count.","exampleAgentPrompt":"Can you do a bulk DNS A record lookup for these 15 domains and tell me which IPs they resolve to, flagging any that fail: example.com, test.org, site.net, and the rest of this list?","exampleUseCases":[{"title":"Security triage of suspicious domains","prompt":"I have a list of 18 domains flagged as potentially malicious — can you bulk-resolve their DNS A records so I can see which IP addresses they point to and spot any that share infrastructure?"},{"title":"Pre-deployment infrastructure audit","prompt":"Before we launch, I need to verify the DNS A records for all 12 of our subdomains and see which ones are resolving correctly versus returning errors."},{"title":"Competitor domain IP mapping","prompt":"Can you look up the DNS A records for these 20 competitor domains all at once and give me back their IP addresses in the same order I listed them, with any lookup failures clearly noted?"}],"resultDescription":"An ordered array of DNS A record results corresponding to each input domain, where each item includes the domain's resolved IP address(es) and a per-item error field if resolution failed, plus an overall count of failures across the batch.","failureModes":["Domain does not exist (NXDOMAIN) — per-item error field populated","DNS timeout for one or more domains — individual items marked as failed","Invalid domain name format — item-level error returned","Batch exceeds 20-domain limit — request rejected","Network error reaching upstream DNS resolver — failure count incremented"],"whenToPreferThis":"Use this endpoint when you have a list of 2–20 domains and need their DNS A records resolved efficiently in a single API call. It is preferable over making repeated single-domain /dns/a calls because it processes all domains concurrently and returns results in input order. Ideal for batch enrichment pipelines, security investigations, infrastructure audits, or any workflow where you hold a pre-built domain list and want to minimize round trips and cost.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:02.199Z","isFirstParty":false}